.rutina-form {
  max-width: 400px;
  margin: 20px auto;
}

.rutina-result {
  margin-top: 25px;
  padding: 20px;
  background-color: #fff5f5;
  border-left: 5px solid #e74c3c;
  border-radius: 6px;
}

.affiliate-box {
  margin: 30px 0;
  padding: 20px;
  background-color: #fdf0f0;
  border-left: 5px solid #c0392b;
  border-radius: 6px;
}

.affiliate-box > ul a {
  font-weight: bold;
  color: #c0392b;
}

.affiliate-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 15px;
  margin-top: 15px;
}

.affiliate-card {
  display: block;
  padding: 15px;
  background-color: white;
  border-radius: 10px;
  text-decoration: none;
  color: #333;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.affiliate-card h3 {
  margin-bottom: 5px;
  color: #c0392b;
}

.affiliate-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 18px rgba(0,0,0,0.15);
}

.affiliate-card.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.affiliate-card.disabled:hover {
  transform: none;
  box-shadow: none;
}